/*
 * Copyright 2009 Alberto Gimeno <gimenete at gmail.com>
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */
package siena.remote;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.Properties;

import siena.SienaException;

public class URLConnector implements Connector {
	
	private URL backend;
	private URLConnection connection;
	
	public void configure(Properties p) {
		try {
			backend = new URL(p.getProperty("backend"));
		} catch (MalformedURLException e) {
			throw new SienaException(e);
		}
	}
	
	public void close() throws IOException {
	}

	public void connect() throws IOException {
		connection = backend.openConnection();
		connection.setRequestProperty("Content-type", "application/x-www-form-urlencoded;charset=UTF-8");
		connection.setDoOutput(true);
	}

	public InputStream getInputStream() throws IOException {
		return connection.getInputStream();
	}

	public OutputStream getOutputStream() throws IOException {
		return connection.getOutputStream();
	}

}
